tilt latch

Question

I'm looking for this tilt latch that I've attached in the file below. I believe
Product Code: 26-391 is a match for it but my only concern about it is that the slotted grooves on the sides are a little different. Hope you could give me some better insight on this situation. The window that the latch is for are ATRIUM series: 100 vinyl single hung hp low-e.

Paul · Accepted Answer

I agree, the 26-391 and 26-390 look like our best matches. I wouldn't worry about the grooves on the sides. As long as the dimensions match up, you should be okay.